Bug 265597

Summary:	Element.setAttributeNode() should not treat attribute names case insensitively
Product:	WebKit	Reporter:	Chris Dumez <cdumez>
Component:	DOM	Assignee:	Chris Dumez <cdumez>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified
See Also:	https://bugs.webkit.org/show_bug.cgi?id=264637 https://github.com/web-platform-tests/wpt/pull/43462

Description Chris Dumez 2023-11-30 12:16:50 PST

Element.cpp's findAttrNodeInList() does case-insensitive comparison incorrectly.

Comment 1 Chris Dumez 2023-11-30 12:26:28 PST

Pull request: https://github.com/WebKit/WebKit/pull/21118

Comment 2 Chris Dumez 2023-11-30 14:09:01 PST

Pull request: https://github.com/WebKit/WebKit/pull/21124

Comment 3 EWS 2023-11-30 18:05:30 PST

Committed 271363@main (76c6ef3c49b0): <https://commits.webkit.org/271363@main>

Reviewed commits have been landed. Closing PR #21124 and removing active labels.

Comment 4 Radar WebKit Bug Importer 2023-11-30 18:06:16 PST

<rdar://problem/119013600>